Digital Coding Metasurfaces: From Theory to Applications.Ma, Qian*; Xiao, Qiang; Hong, Qiao Ru; Gao, Xinxin; Gaidi, Vincenzo; Cui, Tie JunScience Citation Index Expandedi摘要-关键词Metasurfaces Channel coding Reflection Information entropy P-i-n diodes Field programmable gate arrays Scattering